public int GetLevel(Vector2 dir)
{
int level_addr = (int)(addr + dir.x + dir.y * 16);
NumberConst numberConst = Processor.GetInstance().programmer.memory[level_addr].GetComponent <NumberConst>();
if (numberConst != null)
{
return(numberConst.value);
}
return(-1);
}
void Factor(out Expr e)
{
RARef r1, r2; Sheet s1 = null; double d;
bool sheetError = false; e = null;
switch (la.kind) {
case 1: {
Application(out e);
break;
}
case 4: case 5: case 6: case 7: case 8: case 9: case 10: case 11: case 12: case 13: case 14: {
if (StartOf(2)) {
} else {
Get();
s1 = workbook[t.val.Substring(0,t.val.Length-1)];
if (s1 == null) sheetError = true;
}
Raref(out r1);
if (StartOf(3)) {
if (sheetError)
e = new Error(ErrorValue.refError);
else
e = new CellRef(s1, r1);
} else if (la.kind == 26) {
Get();
Raref(out r2);
if (sheetError)
e = new Error(ErrorValue.refError);
else
e = new CellArea(s1, r1, r2);
} else SynErr(37);
break;
}
case 2: {
Number(out d);
e = new NumberConst(d);
break;
}
case 18: {
Get();
Factor(out e);
if (e is NumberConst)
e = new NumberConst(-((NumberConst)e).value.value);
else
e = FunCall.Make("NEG", new Expr[] { e });
break;
}
case 15: {
Get();
e = new TextConst(t.val.Substring(1, t.val.Length-2));
break;
}
case 27: {
Get();
Expr(out e);
Expect(28);
break;
}
default: SynErr(38); break;
}
}
public void CallVisitor(NumberConst numbConst)
{
result = new CGNumberConst(numbConst.value);
}
public void CallVisitor(NumberConst numbConst)
{
result = new CGNumberConst(numbConst.value);
}
private void Factor(out Expr e)
{
RARef r1, r2;
Sheet s1 = null;
double d;
bool sheetError = false;
e = null;
switch (la.kind)
{
case 1: {
Application(out e);
break;
}
case 4:
case 5:
case 6:
case 7:
case 8:
case 9:
case 10:
case 11:
case 12:
case 13:
case 14: {
if (StartOf(2))
{
}
else
{
Get();
s1 = workbook[t.val.Substring(0, t.val.Length - 1)];
if (s1 == null)
{
sheetError = true;
}
}
Raref(out r1);
if (StartOf(3))
{
if (sheetError)
{
e = new Error(ErrorValue.refError);
}
else
{
e = new CellRef(s1, r1);
}
}
else if (la.kind == 26)
{
Get();
Raref(out r2);
if (sheetError)
{
e = new Error(ErrorValue.refError);
}
else
{
e = new CellArea(s1, r1, r2);
}
}
else
{
SynErr(37);
}
break;
}
case 2: {
Number(out d);
e = new NumberConst(d);
break;
}
case 18: {
Get();
Factor(out e);
if (e is NumberConst)
{
e = new NumberConst(-((NumberConst)e).value.value);
}
else
{
e = FunCall.Make("NEG", new Expr[] { e });
}
break;
}
case 15: {
Get();
e = new TextConst(t.val.Substring(1, t.val.Length - 2));
break;
}
case 27: {
Get();
Expr(out e);
Expect(28);
break;
}
default:
SynErr(38);
break;
}
}
